Lou Balicot (7/2), Laddies (5/1), Quartzdargent (13/2), Balegrio (15/2), L'air Du Temps (17/2), Azulene (10/1), Gagnesiry (11/1), Electroscope (12/1), Super Cute (14/ ...

On Feb. 3, Boy Scouts from Troop 55 assisted Great Falls Elementary by setting up a booth at their STEM Fair. The booth demonstrated how to build and use a homemade electroscope. Using copper wire, a ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Edwin M. McMillan (1907-1991), an ...

THE periodical discharges of a Strutt's radium electroscope can be arranged to ring a bell or print a record of every contact of the leaves; each discharge from the outside terminal, when the leaf ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

The film discusses various chemical processes, particularly focusing on oxidation and reduction reactions involving elements like hydrogen, oxygen, coke, magnesium, and aluminum. It explains how these ...

Radium is so precious therapeutically and so expensive that when a hospital loses its bit the loss stirs the community. Canton, Ohio, was thus excited last week by the disappearance of a quarter-inch ...

The Gilbert U-238 Atomic Energy Laboratory was released in the early 1950s and comes complete with real uranium ore samples. Marketed as an educational tool to inspire budding scientists, the kit was ...

Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...